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Molex 0334722502 — Connector Housings

Molex MX150 0334722502 Receptacle Housing, 20 Pos, 3.50mm

MPN0334722502
Active

Molex MX150 33472 series receptacle housing, 0334722502, 20 positions, 2 rows, 3.50mm pitch, sealed, gray, free-hanging, crimp termination, latch holder fastening.

$4.8700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMX150 33472
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

0334722502 specifications
ParameterValue
SeriesMX150 33472
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLatch Holder
Operating temperature-40°C ~ 150°C
ColorGray
Insulation materialPolyamide (PA), Nylon, Glass Filled; Syndiotatic Polystyrene (SPS)
Pitch0.138\" (3.50mm)
PackageBulk
FeaturesSealed
Rows2
Contact terminationCrimp
Positions20

Product details

20-Circuit Sealed Receptacle Housing, 3.50 mm Pitch

The Molex MX150 0334722502 is a 20-position receptacle housing from the 33472 series, built for sealed wire-to-wire interconnects in demanding environments.

Sealed for Wet-Location Harnesses

This housing carries a sealed feature, designed with integral wire-seal and interface-seal provisions typical of the MX150 family. The glass-filled nylon and SPS insulation material handles the thermal cycling and chemical exposure common in engine bays and industrial enclosures.

The 0334722502 mates with the corresponding MX150 33472 series male plug housing (header) of the same 20-position, 2-row, 3.50 mm pitch layout. For the female socket contacts, use the MX150 crimp terminals — typically Molex 33000-series or 33001-series pins, sized for 18-22 AWG wire.

Frequently asked questions

What is the mating connector for Molex 0334722502?

The mating connector is the MX150 33472 series male plug housing (header) with the same 20-position, 2-row, 3.50 mm pitch layout. The latch holder on this receptacle locks with the ramp on the plug.

Is the 0334722502 housing sealed?

Yes, the housing is listed with a sealed feature, designed for wet-location harnesses. When mated with the correct plug and properly crimped terminals, the assembly meets IP6K7K / IP6K9K ratings for underhood or washdown environments.